The World: Population - Male - Age 20-24 (2015) - Top 100+
| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 186. | Mayotte | 7,093 | 2015 | |
| 156. | Mauritius | 54,074 | 2015 | |
| 124. | Mauritania | 162,045 | 2015 | |
| 202. | Marshall Islands | 2,705 | 2015 | |
| 177. | Malta | 13,715 | 2015 | |
| 69. | Mali | 670,235 | 2015 | |
| 166. | Maldives | 30,366 | 2015 | |
| 45. | Malaysia | 1,272,326 | 2015 | |
| 58. | Malawi | 837,273 | 2015 | |
| 51. | Madagascar | 1,141,148 | 2015 | |
| 151. | Macedonia | 76,057 | 2015 | |
| 171. | Macau | 22,991 | 2015 | |
| 175. | Luxembourg | 17,187 | 2015 | |
| 142. | Lithuania | 120,787 | 2015 | |
| 215. | Liechtenstein | 1,109 | 2015 | |
| 102. | Libya | 303,392 | 2015 | |
| 132. | Liberia | 147,789 | 2015 | |
| 146. | Lesotho | 89,237 | 2015 | |
| 119. | Lebanon | 181,781 | 2015 | |
| 153. | Latvia | 66,805 | 2015 | |
| 88. | Laos | 350,530 | 2015 | |
| 104. | Kyrgyzstan | 288,605 | 2015 | |
| 135. | Kuwait | 141,810 | 2015 | |
| 147. | Kosovo | 86,151 | 2015 | |
| 189. | Kiribati | 5,235 | 2015 | |
| 27. | Kenya | 2,036,695 | 2015 | |
| 63. | Kazakhstan | 791,360 | 2015 | |
| 92. | Jordan | 325,491 | 2015 | |
| 18. | Japan | 3,167,481 | 2015 | |
| 125. | Jamaica | 159,103 | 2015 | |
| 35. | Italy | 1,567,415 | 2015 | |
| 98. | Israel | 307,533 | 2015 | |
| 201. | Isle of Man | 2,710 | 2015 | |
| 134. | Ireland | 144,948 | 2015 | |
| 37. | Iraq | 1,543,730 | 2015 | |
| 13. | Iran | 4,233,586 | 2015 | |
| 4. | Indonesia | 10,790,493 | 2015 | |
| 1. | India | 58,275,712 | 2015 | |
| 179. | Iceland | 11,842 | 2015 | |
| 95. | Hungary | 313,391 | 2015 | |
| 115. | Hong Kong | 209,299 | 2015 | |
| 84. | Honduras | 450,132 | 2015 | |
| 76. | Haiti | 519,873 | 2015 | |
| 162. | Guyana | 37,718 | 2015 | |
| 148. | Guinea-Bissau | 81,127 | 2015 | |
| 73. | Guinea | 531,655 | 2015 | |
| 205. | Guernsey | 2,105 | 2015 | |
| 64. | Guatemala | 787,508 | 2015 | |
| 185. | Guam | 8,231 | 2015 | |
| 192. | Grenada | 4,435 | 2015 | |
| 203. | Greenland | 2,518 | 2015 | |
| 107. | Greece | 272,929 | 2015 | |
| 213. | Gibraltar | 1,319 | 2015 | |
| 44. | Ghana | 1,326,730 | 2015 | |
| 24. | Germany | 2,226,480 | 2015 | |
| 122. | Georgia | 163,841 | 2015 | |
| 145. | Gaza Strip | 94,906 | 2015 | |
| 149. | Gabon | 80,474 | 2015 | |
| 178. | French Polynesia | 12,233 | 2015 | |
| 28. | France | 2,016,932 | 2015 | |
| 121. | Finland | 169,336 | 2015 | |
| 160. | Fiji | 38,885 | 2015 | |
| 190. | Federated States of Micronesia | 4,867 | 2015 | |
| 207. | Faroe Islands | 1,985 | 2015 | |
| 12. | Ethiopia | 4,391,679 | 2015 | |
| 163. | Estonia | 36,863 | 2015 | |
| 103. | Eritrea | 303,299 | 2015 | |
| 164. | Equatorial Guinea | 34,002 | 2015 | |
| 100. | El Salvador | 305,179 | 2015 | |
| 16. | Egypt | 3,919,674 | 2015 | |
| 67. | Ecuador | 720,001 | 2015 | |
| 154. | East Timor | 64,366 | 2015 | |
| 81. | Dominican Republic | 477,989 | 2015 | |
| 199. | Dominica | 3,296 | 2015 | |
| 159. | Djibouti | 41,401 | 2015 | |
| 116. | Denmark | 188,231 | 2015 | |
| 15. | Democratic Republic of the Congo | 3,935,656 | 2015 | |
| 101. | Czech Republic | 303,783 | 2015 | |
| 155. | Cyprus | 55,642 | 2015 | |
| 86. | Cuba | 383,482 | 2015 | |
| 138. | Croatia | 138,306 | 2015 | |
| 50. | Cote d'Ivoire | 1,157,590 | 2015 | |
| 114. | Costa Rica | 215,004 | 2015 | |
| 223. | Cook Islands | 446 | 2015 | |
| 165. | Comoros | 31,918 | 2015 | |
| 26. | Colombia | 2,127,091 | 2015 | |
| 2. | China | 53,987,900 | 2015 | |
| 66. | Chile | 730,258 | 2015 | |
| 194. | Channel Islands | 3,862 | 2015 | |
| 77. | Chad | 516,913 | 2015 | |
| 108. | Central African Republic | 256,669 | 2015 | |
| 211. | Cayman Islands | 1,800 | 2015 | |
| 168. | Cape Verde | 28,474 | 2015 | |
| 48. | Canada | 1,199,782 | 2015 | |
| 54. | Cameroon | 1,034,339 | 2015 | |
| 60. | Cambodia | 819,504 | 2015 | |
| 78. | Burundi | 513,974 | 2015 | |
| 56. | Burkina Faso | 874,709 | 2015 | |
| 117. | Bulgaria | 188,038 | 2015 | |
| 172. | Brunei | 18,385 | 2015 |
